When I was 19,I had got a job in my local bookstore. Living in the large city,I usually saw many strange customers(顧客),most of 1 were teenagers. They didn’t come often;I forgot all the customers 2 two. One night a 15-year-old girl came in looking for a book with a boy. They seemed to find what they wanted to buy. But 3 they came to the counter(柜臺),the girl found she was a dollar or two short to buy the book,and she took
4 all her money to prove it. She looked so disappointed. Just then I remembered my discount card and 5 was still active,so I told the girl 6 to worry. I put in my code(密碼),being happy that I could help them with this card. With the book in her hand she gave me 7 thankful smile,and then she and the boy got out of the store happily,leaving me feeling content,too. 8 fact, sometimes a little thing can also make one’s world beautiful.